De Smet, HerbertHerbertDe SmetShang, XiaobingXiaobingShangVanhaverbeke, CelineCelineVanhaverbekeVasquez Quintero, AndresAndresVasquez Quintero2021-10-242021-10-242017https://imec-publications.be/handle/20.500.12860/28166Simple multifocal lens based on liquid crystalsMeeting abstract